Q: What is the sum of all factors of the number 21,122,138 excluding 21,122,138?
A: 10,887,994
The factors of the number 21,122,138 are: 1, 2, 97, 194, 108877, 217754, 10561069, 21122138.
If you add them up, you will get the total of 21,122,148. Now subtract 21,122,138 to get 10,887,994